59. A.create B. discover C. teach D. continue
58. A. give B. place C. obey D. hear
57. A. groups B. party C. play D. class
56. A.talks B. works C.teaches D. thinks
55. A. read B. known C. fixed D. written
54. A. just B. never C. ever D. even
53. A. different B. same C. above D. following
52. A. actor B. teacher C.audience D. student
51. A. things B. differences C. points D.similarities
50. A.carefully B. badly C. well D. actively